Drywall corner flusher



FIG. 1 is a rear perspective view of the drywall corner flusher.

FIG. 2 is a front elevation view of the drywall corner flusher.

FIG. 3 is a side elevation view of the drywall corner flusher; and,

FIG. 4 is a top plan view of the drywall corner flusher.

The broken lines depict portions of the drywall corner finisher in which the design is embodied that are not considered part of the claimed design. 

CLAIM We claim the ornamental design for a drywall corner flusher, as shown and described. 